Home / 571,593,312,229.80-857,389,968,344.70-571,593,312,229.80

Finding the Fourth Proportional to 571,593,312,229.80, 857,389,968,344.70 and 571,593,312,229.80

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Solution

The fourth proportional to 571,593,312,229.80, 857,389,968,344.70 and 571,593,312,229.80 is: 857,389,968,344.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    571,593,312,229.80 : 857,389,968,344.70 = 571,593,312,229.80 : x
  2. Step 2: Convert to fraction form
    571,593,312,229.80/857,389,968,344.70 = 571,593,312,229.80/x
  3. Step 3: Cross multiply
    571,593,312,229.80x = 857,389,968,344.70 × 571,593,312,229.80
  4. Step 4: Simplify right side
    571,593,312,229.80x = 490,078,371,878,750,470,012,928
  5. Step 5: Solve for x
    x = 490,078,371,878,750,470,012,928/571,593,312,229.80
  6. Step 6: Final answer
    x = 857,389,968,344.70

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.